{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How is the matching execution handled for limit order in blockchain?","a":"Execution of the matched order: Once the order is matched,  the smart contract automatically executes the transaction at the agreed-upon price and quantity. The buyer sends the corresponding cryptocurrency to the seller's wallet, and the transaction is completed."}]}],"pr":"30578b4617337f143048e63449628f05b939f8a81726882d2f60cfbef2e6ff60"}